3) return true;
$n = strlen($str2);
$str = str_split($str2);
$m = 1;
for($i=0; $i<$n; $i++){
if(is_numeric($str[$i]))
$m++;
}
return $n/$m>3;
}
if(!isset($_SESSION[$OJ_NAME.'_'.'user_id'])){
$view_errors = $MSG_WARNING_ACCESS_DENIED ;
require("template/".$OJ_TEMPLATE."/error.php");
exit(0);
}
$ok = false;
$id = strval(intval($_GET['sid']));
$sql = "SELECT * FROM `solution` WHERE `solution_id`=?";
$result = pdo_query($sql,$id);
$row = $result[0];
$lang = $row['language'];
$contest_id = intval($row['contest_id']);
$isRE = $row['result']==10;
$isAC = $row['result']==4 ;
$mark=$row['pass_rate']*100;
if($isAC) $mark=100;
if((isset($_SESSION[$OJ_NAME.'_'.'user_id']) && $row && ($row['user_id']==$_SESSION[$OJ_NAME.'_'.'user_id']))||isset($_SESSION[$OJ_NAME.'_'.'source_browser']))
{
$ok = true;
}
$spj=pdo_query("select spj from problem where problem_id=?",$row['problem_id']);
if(!empty($spj)&&$spj[0][0]==2 && $OJ_HIDE_RIGHT_ANSWER && !isset($_SESSION[$OJ_NAME.'_'.'source_browser']) ){
$view_errors = "$MSG_MARK:$mark
";
$ok = false;
}
$view_reinfo = "";
if($ok){
if($row['user_id']!=$_SESSION[$OJ_NAME.'_'.'user_id']){
$view_mail_link= "Mail the auther";
}
$sql = "SELECT `error` FROM `runtimeinfo` WHERE `solution_id`=?";
$result = pdo_query($sql,$id);
if(isset($result[0])){
$row = $result[0];
$view_reinfo=htmlentities(str_replace("\n\r","\n",$row['error']),ENT_QUOTES,"UTF-8");
}
if(strpos($row['error'],"judge/")!==false&&!isset($_SESSION[$OJ_NAME."_administrator"])) $view_reinfo = "潜在的数组或指针越界，请检查代码。";
else if(strpos($row['error'],"php")!==false) $view_reinfo = "error2";
else if(strpos($row['error'],"PASS")!==false) $view_reinfo = "error3";
else if($OJ_SHOW_DIFF && $row && ($ok||$isRE) && ($OJ_TEST_RUN||is_valid($row['error'])||$ok)){
$view_reinfo = str_replace("\n\r","\n",$row['error']);
// $view_reinfo = htmlentities($view_reinfo,ENT_QUOTES,"UTF-8");
$view_reinfo = "```\n" . $view_reinfo. "```\n";
$view_reinfo .="
$MSG_MARK:$mark";
}
else{
$view_errors = $MSG_WARNING_ACCESS_DENIED;
//$view_reinfo = "出于数据保密原因，当前错误提示不可查看，如果希望能让任何人都查看对比和运行错误,请管理员配置\$OJ_SHOW_DIFF=true;
然后编辑本文件，开放18行首注释，令is_valid总是返回true。
\n Sorry , not available (RE:".$isRE.",OJ_SHOW_DIFF:".$OJ_SHOW_DIFF.",TR:".$OJ_TEST_RUN.",valid:".is_valid($row['error']).")";
}
}
else{
if($spj[0][0]!=2) $view_errors = $MSG_WARNING_ACCESS_DENIED;
require("template/".$OJ_TEMPLATE."/error.php");
exit(0);
}
/////////////////////////Template
if(!isset($_SESSION[$OJ_NAME.'_'.'source_browser']) && $OJ_SHOW_DIFF==false){
$view_errors = $MSG_WARNING_ACCESS_DENIED;
require("template/".$OJ_TEMPLATE."/error.php");
exit(0);
}
else{
require("template/".$OJ_TEMPLATE."/reinfo.php");
}
/////////////////////////Common foot
if(file_exists('./include/cache_end.php')){
require_once('./include/cache_end.php');
}
?>